Cayenne is the capital of French Guiana.
| population: | 61,550 |
| latitude: | 4.94° N |
| longitude: | 52.33° W |
| elevation: | 7m |
| local time: | 17:57 |
| local date: | Tue 16 Jun |
| current time zone: | UTC-03:00 |
| uses DST?: | no |
| DST starts: | - |
| DST ends: | - |
| sunrise: | 06:16 |
| sunset: | 18:43 |
| day length: | 12h 26m |
| solar noon: | 12:30 |